
Step into the vibrant fantasy world Eldaria with the game “Zero to Harem Hero: A Hentai Isekai Adventure”, teeming with magic, mischief, and memorable characters. Tasked with the generic Isekai plot of saving the world from the Demon Lord, explore a world full of sultry secrets, quirky companions, and questionable decisions.
Build your harem from a whole manner of different characters, from princesses, to bats, to clowns and more! Unlock new classes and companions to aid you on your lewd adventure as every encounter brings new pleasures and possibilities.
Features
- 100 fully animated 3D scenes to unlock! Experience smooth, high-quality animations featuring a whole cast of characters.
- A large cast of characters to suit everybody’s tastes! Whether it be Busty Witches or Innocent Priestesses, there is something for everyone!
- A tantalising array of fetishes to explore! Each girl has their own unique scenes to cater to whatever you desire.
- A fully open world to explore and discover! Explore the rich open world of Eldaria in order to find sexy secrets and quests.
- 6 Unique classes to unlock! Each one complete with it’s own questlines, skills and more.
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Developer: Z2HH Dev – Itch | Patreon | Discord |
Censored: No
OS: Windows, Mac, Android
Language: English
Genre: 3DCG, 2D game, Adventure, Ahegao, Animated, Big tits, Fantasy, Female Domination, Footjob, Handjob, Humor, Lesbian, Male domination, Male protagonist, Masturbation, Milf, Monster girl, Oral sex, Rpg, Sandbox, Titfuck, Vaginal sex, Voyeurism
Installation:
Extract the folder and run the exe file if you’re on windows, or install the APK file if you’re on android.
PC: To use save files from previous versions, copy and paste the “Save” folder to the new version of the game.
v0.2.7
Happy Halloween everyone! The new event “The Garden Beyond Midnight” is here, featuring 5 new H-scenes alongside 2 new event exclusive monster girls and more. To start the event, just interact with the cake on the desk in your room and select the 2026 Halloween event.
Event System Changes
There have also been changes to the event system, so that instead of playing them one at a time from your desk, you now can choose which to play from the interactable cake on the desk in your room. Previously played events can now also be replayed.



